Orion Car Audio HCCA 15.2 - Manual (Page 20)

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HCCA 15.2 & 15.4 Sealed Enclosure Recommendations
c
b
—Box Parts—
Box Shape – Square Prism
1 Top, 1 Bottom
depth (c) = 20 in.
width (b) = 18 in.
thickness = 1.0 in.
1 Front, 1 Back
height (a) = 15.5 in
width (d) = 19 in.
thickness = 1.0 in.
2 Sides
height (a) = 15.5 in
depth (c) = 20 in.
thickness = 1.0 in.
—Driver Mounting—
Front
Top &
Bottom
a
d
Front &
Back
c
Sides
A
B
C
—External Dimensions—
A = 17.5 in.
B = 18 in.
C = 20 in.
—Internal Dimensions—
A = 15.5 in.
B = 16 in.
C = 18 in.
—Wall Thickness—
All Sides = 1.0 in.